2 5/8 = 2 15/24
1 1/3 = 1 8/24
cups of condensed soup: (2 15/24) - (1 8/24) = 1 7/24 cups
1st answer: 2cm
2nd answer: 5m
3rd answer: 10dm
Answer:
Perimeter =6k+5k+9k = 60cm ==> 20k=60cm ==> k=3cm
Answer:
See below
Step-by-step explanation:
Use the formulae directly
For a cone, with base radius = r and height = h, here are the related formula
(1)
(2)
(3)
Therefore directly plugging in the numbers in the above equations:
Note:
l = slant height in cm
SA = total surface area in sqcm
V = Volume in cubic cm
Figure(a)
r = 4, h = 8
Figure(b)
r = 7, h =15
Figure (c)
r = 5, l = 8